ArticleFrontiers in nutrition2025
Development of an LC-MS/MS method for astaxanthin quantification in shrimp tissues and its application to detect astaxanthin variations during ovary development stages.
Article in Frontiers in nutrition, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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1 citing paper in PubMed.
- Prediction of Elution Profiles in Countercurrent Chromatography With a Linear Loss of Stationary Phase.Journal of separation science · 2026Article
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7 authors.
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Abstract
Objective: In this study, a highly selective and sensitive LC-MS/MS method was developed to comprehensively analyze the distribution of astaxanthin across various tissues of Methods: The separation was performed on a BEH C8 column (1.7 μm, 2.1 × 50 mm) using a a gradient elution. The initial mobile phase composition was 0.1% formic acid in 3 mM ammonium acetate in water (solvent A) and methanol (solvent B) at a ratio of 15:85 (v/v), with a flow rate of 0.20 mL/min. Results: The assay demonstrated linearity over a concentration range of 20 to 10,000 ng/mL, with accuracy varying from -0.1 to 1.7% and precision within 2.1%. Using the established methodology, astaxanthin concentrations were quantitatively analyzed and comparatively assessed across various tissues of Conclusion: This validated LC-MS/MS method effectively quantified astaxanthin in various tissues of
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